New England Patriots tight end Rob Gronkowski revealed he has been working out at TB12 Sports Therapy Center, which is run by Patriots quarterback Tom Brady and Brady's trainer, Alex Guerrero.
Gronkowski said Friday that he sees TB12 Sports as a way to help improve his off-field training, per the Boston Herald's Karen Guregian:
"Just looking at Tom, seeing what he does every day, what he eats, talking to him, personally one-on-one, just learning about the body with him, just seeing how flexible he is, how pliable he is, how loose he is all the time, every day and ready to go, I just felt like it was the time in my career where I needed to devote myself at all levels.